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Diffstat (limited to 'drivers/usb/Kconfig')
| -rw-r--r-- | drivers/usb/Kconfig | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/usb/Kconfig b/drivers/usb/Kconfig index b4a9442703..a4414efab7 100644 --- a/drivers/usb/Kconfig +++ b/drivers/usb/Kconfig @@ -35,6 +35,20 @@ config USB if USB +config DM_USB + bool "Enable driver model for USB" + depends on USB && DM + help + Enable driver model for USB. The USB interface is then implemented + by the USB uclass. Multiple USB controllers of different types + (XHCI, EHCI) can be attached and used. The 'usb' command works as + normal. OCHI is not supported at present. + + Much of the code is shared but with this option enabled the USB + uclass takes care of device enumeration. USB devices can be + declared with the USB_DEVICE() macro and will be automatically + probed when found on the bus. + source "drivers/usb/host/Kconfig" config USB_STORAGE |